Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
Id | Description | Lang | Type | Status | Case? | Module |
3689153017 | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | en | Definition | Active | Entire term case sensitive (core metadata concept) | SNOMED CT core |
187177017 | Lymphoid system | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
188933013 | Lymphoreticular system | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
470241012 | Lymphoid system structure | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
723766019 | Lymphoid system structure (body structure) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Is a | Structure of immune system (body structure) | true | Inferred relationship | Some | ||
Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Is a | Structure of lymphatic system (body structure) | false | Inferred relationship | Some | ||
Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | partie de | Entire immune system | false | Additional relationship | Some | ||
Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | partie de | Entire lymphatic system | false | Additional relationship | Some | ||
Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Is a | Hematopoietic system structure | true | Inferred relationship | Some |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Lymphoid system subdivision | Is a | True | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Entire lymphoid system | Is a | True | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Lymphocytic tissue structure | Is a | True | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Lymphoid organ structure | Is a | True | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Lymphosarcoma | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Hodgkin's paragranuloma | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Malignant plasma cell neoplasm, extramedullary plasmacytoma (disorder) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Lymphoid leukaemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Myeloid leukaemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Chronic eosinophilic leukaemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Chronic neutrophilic leukemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
leucémie myéloïde subaigue | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Chloroma | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
leucémie myéloïde aleucémique | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Monocytic leukaemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Chronic monocytic leukemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Subacute monocytic leukemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Aleukemic monocytic leukemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Myelomonocytic leukaemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Chronic myelomonocytic leukemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Macroglobulinemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Waldenström macroglobulinaemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Lymphatic system endoscopy | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Lymphatic system manipulation (procedure) | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Multiple bone marrow aspiration | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Diffuse non-Hodgkin's lymphoma | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Diffuse non-Hodgkin's lymphoma, undifferentiated | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Diffuse non-Hodgkin's lymphoma, lymphoblastic | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Follicular non-Hodgkin's lymphoma, small cleaved cell (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Follicular non-Hodgkin's lymphoma, mixed small cleaved cell and large cell (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Follicular non-Hodgkin's lymphoma, large cell (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
T-zone lymphoma (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 3 |
Lymphoepithelioid lymphoma (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Peripheral T-cell lymphoma (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
T-cell lymphoma (disorder) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Malignant immunoproliferative disease (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 3 |
Alpha heavy chain disease (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Gamma heavy chain disease (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Histiocytic sarcoma (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
A rare unclassified acute myeloid leukemia characterized by an acute panmyeloid proliferation with blasts constituting more than 20% of cells in the bone marrow or peripheral blood, accompanied by fibrosis of the bone marrow. Patients typically present with acute onset of severe constitutional symptoms, bone pain, and pancytopenia. Splenomegaly is minimal or absent. The disease is rapidly progressive with poor therapy response. | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Mast cell leukaemia (clinical) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 3 |
Acute promyelocytic leukemia, FAB M3 | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 4 |
Acute myelomonocytic leukemia, FAB M4 | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Adult T-cell leukemia/lymphoma | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
interventions sur le système lymphatique, la rate et la moelle osseuse | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Excision of lymphatic vesicles | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Drainage of lymphatics | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Operation on lymphocyst | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Drainage of lymphocyst | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Excision of lymphocyst | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Operation on cystic hygroma | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Aspiration of cystic hygroma | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Injection of cystic hygroma | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Incision and drainage of cystic hygroma | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Bone marrow sampling | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Iliac crest aspiration | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Bone marrow trephine | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Sternal trephine | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Iliac crest trephine | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Syngeneic bone marrow transplant | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Transplant of T-cell depleted allogeneic bone marrow (procedure) | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
allogreffe de moëlle osseuse appauvrie en cellules T | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Allogeneic related bone marrow transplant | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Allogeneic unrelated bone marrow transplant | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Hemopoietic stem cell transplant | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Gammopathy (disorder) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Persistent light reaction | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Disorder of lymphoid system (disorder) | Finding site | True | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Endoscopy of lymphoid structure | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Lymphoproliferative disorder following transplantation | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Tumour of lymphoid, haemopoietic and related tissue | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Cutaneous lymphoma | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Mycosis fungoides of skin | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 5 |
Sézary disease of skin | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 5 |
Excision of cystic hygroma | Procedure site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
paraprotéinémie monoclonale | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Lymphoproliferative disorder | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Malignant white blood cell disorder | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
T-cell chronic lymphocytic leukaemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Chronic lymphocytic prolymphocytic leukemia syndrome | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Richter's syndrome | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Splenic lymphoma with villous lymphocytes | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Hairy cell leukaemia variant | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Large granular lymphocytic leukemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Lymphoma with spill | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
B-cell acute lymphoblastic leukemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Precursor B-cell acute lymphoblastic leukaemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Common acute lymphoblastic leukemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Null cell acute lymphoblastic leukaemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
T-lymphoblastic leukemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Plasma cell disorder | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Monoclonal gammopathy of uncertain significance | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Myelodysplastic-myeloproliferative neoplasm with neutrophilia (disorder) | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 1 |
Acute myeloblastic leukemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
leucémie aigüe monoblastique | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 4 |
Acute megakaryoblastic leukaemia | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Malignant myeloid/lymphoid neoplasm | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 3 |
Lymphoreticular tumour | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | |
Hodgkin's disease, lymphocytic predominance - nodular | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Hodgkin's disease, lymphocytic predominance - diffuse | Finding site | False | Lymphoid system consists of lymph nodes, lymphatic vessels and organs that contain lymphoid tissue, e.g. thymus, spleen. | Inferred relationship | Some | 2 |
Reference Sets
Anatomy structure and entire association reference set (foundation metadata concept)