{
  "id": 3973,
  "label": "neurofibroma of spinal cord",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0001789",
  "properties": {
    "xrefs": [
      "DOID:13742",
      "GARD:0023012",
      "MEDGEN:234804",
      "NCIT:C5145",
      "UMLS:C1336047"
    ],
    "synonyms": [
      "neurofibroma of spinal cord",
      "spinal cord neurofibroma"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ],
    "definition": "A neurofibroma that arises from the spinal cord."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 17201,
      "label": "neurofibroma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4613,
        17200
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:962",
          "GARD:0007191",
          "ICD9:215.9",
          "ICDO:9540/0",
          "MEDGEN:45058",
          "MESH:D009455",
          "MedDRA:10029267",
          "NCIT:C3272",
          "ONCOTREE:NFIB",
          "Orphanet:252183",
          "SCTID:404029005",
          "UMLS:C0027830",
          "icd11.foundation:221014277"
        ],
        "synonyms": [
          "neurofibroma",
          "neurofibroma (WHO grade I)",
          "neurofibroma, benign",
          "NFIB"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "An intraneural or extraneural neoplasm arising from nerve tissues and neural sheaths. It is composed of perineurial-like fibroblasts and Schwann cells. It usually presents as a localized cutaneous lesion and less often as a circumscribed peripheral nerve mass. Patients with neurofibromatosis type 1 present with multiple masses. Neurofibromas which arise from major nerves and plexiform neurofibromas are precursor lesions to malignant peripheral nerve sheath tumors."
      },
      "child_count": 22,
      "reference_id": "MONDO:0016755"
    },
    {
      "id": 20444,
      "label": "spinal cord neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4611,
        7694
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0003828",
          "MEDGEN:11551",
          "MESH:D013120",
          "NCIT:C3381",
          "UMLS:C0037930"
        ],
        "synonyms": [
          "neoplasm of spinal cord",
          "neoplasm of the spinal cord",
          "spinal cord neoplasm (disease)",
          "spinal cord tumor",
          "spinal cord tumour",
          "tumor of spinal cord",
          "tumor of the spinal cord",
          "tumour of spinal cord",
          "tumour of the spinal cord"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A neoplasm (disease) that involves the spinal cord."
      },
      "child_count": 16,
      "reference_id": "MONDO:0021234"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 17201,
      "label": "neurofibroma"
    },
    {
      "id": 20444,
      "label": "spinal cord neoplasm"
    }
  ]
}