{
  "id": 6261,
  "label": "classic congenital mesoblastic nephroma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004455",
  "properties": {
    "xrefs": [
      "DOID:8083",
      "GARD:0024016",
      "MEDGEN:273923",
      "NCIT:C39814",
      "UMLS:C1516475"
    ],
    "synonyms": [
      "classic congenital mesoblastic nephroma"
    ],
    "categories": [
      {
        "ref": "MONDO:0002118",
        "name": "urinary system disorder"
      }
    ],
    "definition": "A congenital mesoblastic nephroma characterized by the presence of interlacing fascicles of fibroblastic cells, low mitotic activity, and collagen formation."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 17426,
      "label": "congenital mesoblastic nephroma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5106,
        7212,
        22942
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4773",
          "GARD:0001493",
          "ICDO:8960/1",
          "MEDGEN:232058",
          "MedDRA:10070665",
          "NCIT:C6569",
          "Orphanet:2665",
          "UMLS:C1332965",
          "icd11.foundation:2001572901"
        ],
        "synonyms": [
          "mesoblastic nephroma",
          "CMN",
          "CMn",
          "congenital mesoblastic nephroma",
          "stromal nephroma, malignant"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A low grade childhood congenital malignant neoplasm arising from the kidney. It is characterized by the presence of fibroblastic cells. The majority of cases occur in the first year of life. Complete excision is usually associated with an excellent prognosis."
      },
      "child_count": 6,
      "reference_id": "MONDO:0017043"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 17426,
      "label": "congenital mesoblastic nephroma"
    }
  ]
}