{
  "id": 5129,
  "label": "cauda equina intradural extramedullary astrocytoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0003163",
  "properties": {
    "xrefs": [
      "DOID:4846",
      "GARD:0023390",
      "MEDGEN:235225",
      "NCIT:C5408",
      "UMLS:C1334254"
    ],
    "synonyms": [
      "intradural extramedullary Cauda equina astrocytoma",
      "intradural extramedullary astrocytic tumour of the Cauda equina",
      "intradural extramedullary astrocytoma of Cauda equina",
      "intradural extramedullary astrocytoma of the Cauda equina"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ]
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 5130,
      "label": "cauda equina neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5085
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4847",
          "MEDGEN:220390",
          "NCIT:C5479",
          "SCTID:126963001",
          "UMLS:C1263892"
        ],
        "synonyms": [
          "Cauda equina neoplasms",
          "cauda equina neoplasm (disease)",
          "cauda equina tumor",
          "cauda equina tumour",
          "neoplasm of cauda equina",
          "neoplasm of the Cauda equina",
          "tumor of Cauda equina",
          "tumor of cauda equina",
          "tumor of the Cauda equina",
          "tumour of Cauda equina",
          "tumour of cauda equina",
          "tumour of the Cauda equina"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A neoplasm involving a cauda equina."
      },
      "child_count": 4,
      "reference_id": "MONDO:0003164"
    },
    {
      "id": 19525,
      "label": "astrocytoma (excluding glioblastoma)",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20692
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0000272",
          "GARD:0025146",
          "ICDO:9400/3",
          "MEDGEN:438",
          "MESH:D001254",
          "NCIT:C60781",
          "ONCOTREE:ASTR",
          "SCTID:147101000119108",
          "UMLS:C0004114"
        ],
        "synonyms": [
          "astrocytoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A tumor of the brain or spinal cord showing astrocytic differentiation. It includes the following clinicopathological entities: pilocytic astrocytoma, diffuse astrocytoma, anaplastic astrocytoma, pleomorphic xanthoastrocytoma, and subependymal giant cell astrocytoma."
      },
      "child_count": 5,
      "reference_id": "MONDO:0019781"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 5130,
      "label": "cauda equina neoplasm"
    },
    {
      "id": 19525,
      "label": "astrocytoma (excluding glioblastoma)"
    }
  ]
}