{
  "id": 21530,
  "label": "T-cell and NK-cell neoplasm",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0024615",
  "properties": {
    "xrefs": [
      "GARD:0009622",
      "MEDGEN:277781",
      "NCIT:C27908",
      "UMLS:C1336554"
    ],
    "synonyms": [
      "T-cell and NK-cell neoplasm",
      "T-cell neoplasm"
    ],
    "categories": [
      {
        "ref": "MONDO:0005570",
        "name": "hematologic disorder"
      }
    ]
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "parents": [
    {
      "id": 6881,
      "label": "lymphoid neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        23467
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0001642",
          "GARD:0024157",
          "ICD9:200.7",
          "MEDGEN:108626",
          "NCIT:C7065",
          "ONCOTREE:LYMPH",
          "UMLS:C0598798"
        ],
        "synonyms": [
          "lymphocytic and plasma cell neoplasm",
          "lymphocytic and plasma cell tumor",
          "lymphocytic and plasma cell tumour",
          "lymphocytic and plasmacytic neoplasm",
          "lymphocytic neoplasm",
          "lymphocytic tumor",
          "lymphocytic tumour",
          "lymphoid and plasma cell tumor",
          "lymphoid and plasma cell tumour",
          "lymphoid and plasmacytic neoplasm",
          "lymphoid and plasmacytic tumor",
          "lymphoid and plasmacytic tumour",
          "lymphoid neoplasm",
          "lymphoid tumor",
          "lymphoid tumour"
        ],
        "categories": [
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "A neoplasm composed of a lymphocytic cell population which is usually malignant (clonal) by molecular genetic and/or immunophenotypic analysis. Lymphocytic neoplasms include Hodgkin and non-Hodgkin lymphomas, acute and chronic lymphocytic leukemias, and plasma cell neoplasms."
      },
      "child_count": 6,
      "reference_id": "MONDO:0005157"
    }
  ],
  "children": [
    {
      "id": 5443,
      "label": "T lymphoblastic leukemia/lymphoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5444,
        21530
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5599",
          "GARD:0023552",
          "ICDO:9837/3",
          "MEDGEN:224897",
          "NCIT:C8694",
          "UMLS:C1301359"
        ],
        "synonyms": [
          "precursor T lymphoblastic leukemia/lymphoma",
          "precursor T lymphoblastic lymphoma/leukemia",
          "precursor T-lymphoblastic lymphoma/leukemia"
        ],
        "categories": [
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "A neoplasm of lymphoblasts committed to the T-cell lineage, typically composed of small to medium-sized blast cells. When the neoplasm involves predominantly the bone marrow and the peripheral blood, it is called T acute lymphoblastic leukemia. When it involves nodal or extranodal sites it is called T lymphoblastic lymphoma. (WHO, 2001)"
      },
      "child_count": 10,
      "reference_id": "MONDO:0003537"
    },
    {
      "id": 6891,
      "label": "neoplasm of mature T-cells or NK-cells",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        21530
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0002426",
          "GARD:0024159",
          "MEDGEN:233675",
          "NCIT:C27909",
          "ONCOTREE:MTNN",
          "UMLS:C1334640"
        ],
        "synonyms": [
          "mature T and NK neoplasms",
          "mature T-cell and NK-cell neoplasm",
          "mature T-cell neoplasm"
        ],
        "categories": [
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "A group of neoplasms composed of T-lymphocytes with a mature (peripheral/post-thymic) immunophenotypic profile and/or NK-cells."
      },
      "child_count": 4,
      "reference_id": "MONDO:0005169"
    }
  ],
  "roots": [
    {
      "id": 6881,
      "label": "lymphoid neoplasm"
    }
  ]
}