Status: retired, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 01-Mar 2026. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Is a | Disorder of haematopoietic system | false | Inferred relationship | Some | ||
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Is a | Malignant neoplastic disease (disorder) | false | Inferred relationship | Some | ||
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Pathological process | Malignant neoplastic process | false | Inferred relationship | Some | ||
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Finding site | Hematopoietic system structure | false | Inferred relationship | Some | 1 | |
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Associated morphology | Malignant Neoplasm (Morphology) | false | Inferred relationship | Some | 1 | |
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Finding site | Lymphoid system structure | false | Inferred relationship | Some | 1 | |
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Is a | Disorder of lymphoid system (disorder) | false | Inferred relationship | Some | ||
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Is a | Disorder of immune system | false | Inferred relationship | Some | ||
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Is a | Hematologic neoplasm | false | Inferred relationship | Some | ||
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Associated morphology | Malignant hematopoietic neoplasm (morphologic abnormality) | false | Inferred relationship | Some | 1 | |
| Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Is a | Neoplasm of hematopoietic cell type (disorder) | false | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Malignant white blood cell disorder | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Malignant lymphoma (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Malignant haematopoietic neoplasm | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Primary malignant neoplasm of spleen | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Alpha heavy chain disease | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Gamma heavy chain disease | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Malignant neoplasm of lymphatic or hematopoietic tissue otherwise specified | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Malignant neoplasm lymphatic or hematopoietic tissue NOS | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| [X]Malignant neoplasms of lymphoid, hematopoietic and related tissue | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| [X]Other malignant immunoproliferative diseases | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| [X]Other specified malignant neoplasms of lymphoid, haematopoietic and related tissue | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| [X]Malignant neoplasm of lymphoid, haematopoietic and related tissue, unspecified | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Malignant histiocytic disorder | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Leukaemia | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Malignant immunoproliferative disease (clinical) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Essential thrombocythemia (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Myelodysplastic syndrome (clinical) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Mast cell malignancy (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Leukemic infiltrate of kidney | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Arthritis secondary to hematological malignancy | Associated with | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | 2 |
| Hematological malignancy suspected | Associated finding | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | 1 |
| Hematological malignancy suspected | Associated finding | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | 1 |
| Granulocytic sarcoma | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Bovine viral leukosis | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| History of malignant hematologic neoplasm | Associated finding | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | 1 |
| Myeloid and/or lymphoid neoplasm associated with platelet derived growth factor receptor alpha rearrangement (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Neurolymphomatosis | Due to | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | 2 |
| Myeloid sarcoma | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Erythropoietic uroporphyria associated with myeloid malignancy | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Systemic mastocytosis with associated clonal hematological non-mast cell lineage disease (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| T-cell chronic lymphocytic leukaemia | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Myeloid and/or lymphoid neoplasm with pericentriolar material 1-janus kinase 2 (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Chronic myeloproliferative disorder (clinical) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Myelodysplastic/myeloproliferative disease (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Myeloid and lymphoid neoplasm with fibroblast growth factor receptor 1 abnormality (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Myeloid neoplasm associated with beta-type platelet-derived growth factor receptor gene rearrangement (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Therapy-related myelodysplastic syndrome (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Malignant myeloid/lymphoid neoplasm | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Early T-precursor lymphoblastic leukaemia/lymphoma | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Family history of malignant hematopoietic neoplasm (situation) | Associated finding | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | 1 |
| Multiple myeloma | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Plasmacytoma (disorder) | Is a | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | |
| Arthritis due to hematological malignancy | Due to | False | Malignant neoplasm of lymphoid, hematopoietic and/or related tissue (disorder) | Inferred relationship | Some | 2 |
Reference Sets
PARTIALLY EQUIVALENT TO association reference set
Concept inactivation indicator reference set
FHIR