{
  "id": 5909,
  "label": "childhood cerebral astrocytoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004071",
  "properties": {
    "xrefs": [
      "DOID:7007",
      "GARD:0009302",
      "MEDGEN:137828",
      "NCIT:C4347",
      "UMLS:C0338070"
    ],
    "synonyms": [
      "cerebral astrocytoma",
      "childhood astrocytic tumor of telencephalon",
      "childhood astrocytic tumour of telencephalon",
      "childhood astrocytoma of cerebrum",
      "childhood astrocytoma of the cerebrum",
      "paediatric astrocytoma of cerebrum",
      "paediatric astrocytoma of the cerebrum",
      "paediatric cerebral astrocytoma",
      "pediatric astrocytoma of cerebrum",
      "pediatric astrocytoma of the cerebrum",
      "pediatric cerebral astrocytoma",
      "telencephalon childhood astrocytic tumor",
      "telencephalon childhood astrocytic tumour",
      "telencephalon juvenile astrocytoma",
      "cerebral astrocytoma, childhood"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ],
    "definition": "An astrocytoma, without designation of benign or malignant, that is found in the supratentorial region. The infratentorial location is more common in children."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 4578,
      "label": "childhood astrocytic tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20320,
        20692
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3079",
          "GARD:0023152",
          "MEDGEN:272112",
          "NCIT:C9022",
          "UMLS:C1321865"
        ],
        "synonyms": [
          "astrocytic tumor",
          "astrocytic tumour",
          "astrocytic tumor of childhood",
          "astrocytic tumors, childhood",
          "astrocytic tumour of childhood",
          "childhood astrocytic neoplasm",
          "childhood astrocytic tumor",
          "juvenile astrocytoma",
          "juvenile astrocytoma (morphologic abnormality)",
          "paediatric astrocytic neoplasm",
          "paediatric astrocytic tumour",
          "paediatric astrocytoma",
          "pediatric astrocytic neoplasm",
          "pediatric astrocytic tumor"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "An astrocytic tumor appearing before the age of twenty one without designation of benign or malignant nor designated location."
      },
      "child_count": 8,
      "reference_id": "MONDO:0002505"
    },
    {
      "id": 4768,
      "label": "cerebral hemisphere cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4214,
        20533
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:368",
          "GARD:0027615",
          "ICD9:191.8",
          "MEDGEN:91109",
          "NCIT:C4577",
          "SCTID:429033009",
          "UMLS:C0346903"
        ],
        "synonyms": [
          "tumor of cerebrum",
          "tumour of cerebrum",
          "cancer of cerebral hemisphere",
          "cancer of telencephalon",
          "cerebral cancer",
          "malignant cerebral hemisphere neoplasm",
          "malignant cerebral hemispheric neoplasm",
          "malignant cerebral hemispheric tumor",
          "malignant cerebral hemispheric tumour",
          "malignant cerebral neoplasm",
          "malignant cerebral tumor",
          "malignant cerebral tumour",
          "malignant neoplasm of cerebral hemisphere",
          "malignant neoplasm of cerebral hemispheres",
          "malignant neoplasm of cerebrum",
          "malignant neoplasm of telencephalon",
          "malignant neoplasm of the cerebral hemispheres",
          "malignant neoplasm of the cerebrum",
          "malignant telencephalon neoplasm",
          "malignant tumor of cerebral hemispheres",
          "malignant tumor of cerebrum",
          "malignant tumor of the cerebral hemispheres",
          "malignant tumor of the cerebrum",
          "malignant tumour of cerebral hemispheres",
          "malignant tumour of cerebrum",
          "malignant tumour of the cerebral hemispheres",
          "malignant tumour of the cerebrum",
          "telencephalon cancer",
          "cerebrum cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A cancer that involves the cerebral hemisphere."
      },
      "child_count": 20,
      "reference_id": "MONDO:0002731"
    },
    {
      "id": 7155,
      "label": "brain glioma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3853,
        24071
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060108",
          "GARD:0024195",
          "MEDGEN:91163",
          "NCIT:C162993",
          "SCTID:254937005",
          "UMLS:C0349661"
        ],
        "synonyms": [
          "brain malignant glioma",
          "malignant glioma of brain"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A malignant glioma that involves the brain."
      },
      "child_count": 16,
      "reference_id": "MONDO:0005499"
    },
    {
      "id": 8005,
      "label": "childhood malignant neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6733,
        20320
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:1000654",
          "MEDGEN:82962",
          "NCIT:C4005",
          "UMLS:C0278704"
        ],
        "synonyms": [
          "childhood cancer",
          "childhood malignant neoplasm",
          "childhood neoplasm, malignant",
          "malignant childhood neoplasm",
          "malignant childhood tumor",
          "malignant childhood tumour",
          "malignant paediatric neoplasm",
          "malignant paediatric tumour",
          "malignant pediatric neoplasm",
          "malignant pediatric tumor",
          "paediatric cancer",
          "pediatric cancer",
          "malignant neoplasm"
        ],
        "definition": "A malignant tumor that occurs in children. Representative examples include soft tissue and bone sarcomas (e.g. osteosarcoma) and embryonal neoplasms (e.g. hepatoblastoma and rhabdoid tumor)."
      },
      "child_count": 60,
      "reference_id": "MONDO:0006517"
    },
    {
      "id": 20689,
      "label": "cerebral astrocytoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20533,
        20687
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0025342",
          "MEDGEN:196691",
          "NCIT:C4951",
          "SCTID:99131000119108",
          "UMLS:C0750935"
        ],
        "synonyms": [
          "astrocytoma (excluding glioblastoma) of cerebral hemisphere",
          "astrocytoma of cerebral hemispheres",
          "astrocytoma of cerebrum",
          "astrocytoma of the cerebral hemispheres",
          "astrocytoma of the cerebrum",
          "cerebral astrocytoma",
          "cerebral hemisphere astrocytoma (excluding glioblastoma)",
          "cerebral hemispheric astrocytoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "An astrocytoma that arises from the cerebral hemispheres."
      },
      "child_count": 2,
      "reference_id": "MONDO:0021633"
    }
  ],
  "children": [
    {
      "id": 5790,
      "label": "childhood optic tract astrocytoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5909,
        21557
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:6575",
          "GARD:0023743",
          "MEDGEN:232072",
          "NCIT:C7534",
          "UMLS:C1333014"
        ],
        "synonyms": [
          "childhood visual pathway astrocytoma",
          "optic tract astrocytoma of childhood",
          "paediatric optic tract astrocytoma",
          "paediatric visual pathway astrocytoma",
          "pediatric optic tract astrocytoma",
          "pediatric visual pathway astrocytoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "An astrocytoma that arises from the visual pathway and occurs during childhood."
      },
      "child_count": 0,
      "reference_id": "MONDO:0003931"
    }
  ],
  "roots": [
    {
      "id": 4578,
      "label": "childhood astrocytic tumor"
    },
    {
      "id": 4768,
      "label": "cerebral hemisphere cancer"
    },
    {
      "id": 7155,
      "label": "brain glioma"
    },
    {
      "id": 8005,
      "label": "childhood malignant neoplasm"
    },
    {
      "id": 20689,
      "label": "cerebral astrocytoma"
    }
  ]
}