{
  "id": 29256,
  "label": "metastatic malignant neoplasm in the brain",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:1040026",
  "properties": {
    "xrefs": [
      "GARD:0028142",
      "MEDGEN:113095",
      "UMLS:C0220650"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ],
    "definition": "A malignant neoplasm that has spread to the brain from another anatomic site."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 3853,
      "label": "brain cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4753,
        20429
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "CSP:2006-2736",
          "DOID:1319",
          "GARD:0027584",
          "ICD10CM:C71",
          "ICD9:191",
          "ICD9:191.8",
          "ICD9:191.9",
          "ICD9:239.6",
          "MEDGEN:57796",
          "MESH:D001932",
          "NCIT:C3568",
          "SCTID:428061005",
          "UMLS:C0153633",
          "icd11.foundation:189650925"
        ],
        "synonyms": [
          "brain neoplasm",
          "tumor of the brain",
          "tumour of the brain",
          "brain cancer",
          "brain neoplasms, malignant",
          "cancer of brain",
          "cancer of the brain",
          "malignant brain neoplasm",
          "malignant brain tumor",
          "malignant neoplasm of brain",
          "malignant neoplasm of the brain",
          "malignant tumor of brain",
          "malignant tumor of the brain",
          "malignant tumour of brain",
          "malignant tumour of the brain",
          "adult brain tumor",
          "adult brain tumour",
          "adult malignant brain neoplasm",
          "malignant primary brain neoplasm",
          "malignant primary brain tumor",
          "malignant primary brain tumour",
          "malignant tumor of adult brain",
          "malignant tumour of adult brain",
          "BT - brain tumor",
          "BT - brain tumour",
          "brain neoplasm, adult",
          "brain tumor, adult",
          "neoplasm of unspecified nature of brain",
          "primary brain neoplasm",
          "primary brain tumor",
          "primary brain tumour"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A primary or metastatic malignant neoplasm affecting the brain."
      },
      "child_count": 18,
      "reference_id": "MONDO:0001657"
    },
    {
      "id": 21604,
      "label": "metastatic malignant neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        21605,
        21607
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:422475",
          "NCIT:C36263",
          "UMLS:C2939419",
          "icd11.foundation:1399468320"
        ],
        "synonyms": [
          "malignant metastatic neoplasm",
          "metastatic cancer",
          "metastatic malignant neoplasm",
          "metastatic neoplasm, malignant"
        ],
        "definition": "A malignant tumor that has spread from its original (primary) site of growth to another site close to or distant from the primary site."
      },
      "child_count": 14,
      "reference_id": "MONDO:0024880"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 3853,
      "label": "brain cancer"
    },
    {
      "id": 21604,
      "label": "metastatic malignant neoplasm"
    }
  ]
}