{
  "id": 5545,
  "label": "B-cell lymphoma, unclassifiable, with features intermediate between diffuse large b-cell lymphoma and classical Hodgkin lymphoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0003658",
  "properties": {
    "xrefs": [
      "DOID:5822",
      "GARD:0010897",
      "ICDO:9596/3",
      "MEDGEN:234323",
      "NCIT:C37869",
      "UMLS:C1333878"
    ],
    "synonyms": [
      "B-cell lymphoma, unclassifiable, with features Intermediate between diffuse large B-cell lymphoma and Classic Hodgkin lymphoma",
      "B-cell lymphoma, unclassifiable, with features Intermediate between diffuse large B-cell lymphoma and classical Hodgkin lymphoma",
      "Gray zone lymphoma",
      "Grey zone lymphoma",
      "Hodgkin-like anaplastic large cell lymphoma",
      "large B-cell lymphoma with Hodgkin features"
    ],
    "categories": [
      {
        "ref": "MONDO:0005570",
        "name": "hematologic disorder"
      }
    ],
    "definition": "A group of lymphomas displaying molecular, morphologic, immunophenotypic, and clinical overlap between classical Hodgkin lymphoma and diffuse large B-cell lymphoma. This term particularly applies to mediastinal lymphomas with overlapping features of mediastinal (thymic) large B-cell lymphoma and classical Hodgkin lymphoma."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 6792,
      "label": "lymphoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6881,
        16514
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060058",
          "EFO:0000574",
          "ICD9:200.0",
          "ICD9:200.1",
          "ICD9:202.80",
          "ICDO:9590/3",
          "MEDGEN:44223",
          "MESH:D008223",
          "MedDRA:10025310",
          "NANDO:2100004",
          "NCIT:C3208",
          "ONCOTREE:MLYM",
          "Orphanet:223735",
          "SCTID:118600007",
          "UMLS:C0024299"
        ],
        "synonyms": [
          "lymphoma",
          "lymphoma (Hodgkin and non-Hodgkin)",
          "lymphoma (Hodgkin's and non-Hodgkin's)",
          "lymphoma, malignant",
          "lymphomatous",
          "malignant lymphoma",
          "MLYM"
        ],
        "categories": [
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "A malignant (clonal) proliferation of B- lymphocytes or T- lymphocytes which involves the lymph nodes, bone marrow and/or extranodal sites. This category includes Non-Hodgkin lymphomas and Hodgkin lymphomas."
      },
      "child_count": 54,
      "reference_id": "MONDO:0005062"
    }
  ],
  "children": [
    {
      "id": 5868,
      "label": "mediastinal gray zone lymphoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5545,
        5869
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:6867",
          "GARD:0023780",
          "MEDGEN:233679",
          "NCIT:C37870",
          "UMLS:C1334657"
        ],
        "synonyms": [
          "mediastinal B-cell lymphoma, unclassifiable, with features Intermediate between diffuse large B-cell lymphoma and Classic Hodgkin lymphoma",
          "mediastinal B-cell lymphoma, unclassifiable, with features Intermediate between diffuse large B-cell lymphoma and classical Hodgkin lymphoma",
          "mediastinal Gray zone lymphoma",
          "mediastinal Grey zone lymphoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "A mediastinal lymphoma with molecular, morphologic, immunophenotypic, and clinical features of both mediastinal (thymic) large B-cell lymphoma and classical Hodgkin lymphoma. The identification of this group of lymphomas, along with recent gene expression profiling results (PDL2 gene expression in both mediastinal (thymic) large B-cell lymphoma tissues and Hodgkin lymphoma cell lines), further supports the hypothesis that mediastinal (thymic) large B-cell lymphomas and classical Hodgkin lymphomas are related entities."
      },
      "child_count": 0,
      "reference_id": "MONDO:0004020"
    }
  ],
  "roots": [
    {
      "id": 6792,
      "label": "lymphoma"
    }
  ]
}