{
  "id": 4481,
  "label": "benign cystic nephroma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0002385",
  "properties": {
    "xrefs": [
      "DOID:2673",
      "ICDO:8959/0",
      "MEDGEN:220422",
      "NCIT:C7504",
      "UMLS:C1266138"
    ],
    "synonyms": [
      "benign cystic nephroma",
      "benign multilocular cystic nephroma",
      "cystic nephroma"
    ],
    "categories": [
      {
        "ref": "MONDO:0002118",
        "name": "urinary system disorder"
      }
    ],
    "definition": "A benign encapsulated neoplasm of the kidney, characterized by the presence of cysts separated by septa. There are no solid areas present. The septa are lined by one layer of epithelial cells that have eosinophilic or clear cytoplasm. The cystic spaces contain serous or hemorrhagic fluid."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4584,
      "label": "kidney benign neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6002,
        20396
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3116",
          "ICD10CM:D30.0",
          "ICD9:223.0",
          "MEDGEN:96926",
          "NCIT:C4778",
          "SCTID:92165001",
          "UMLS:C0496892"
        ],
        "synonyms": [
          "benign kidney neoplasm",
          "benign kidney tumor",
          "benign kidney tumour",
          "benign neoplasm of kidney",
          "benign neoplasm of the kidney",
          "benign renal neoplasm",
          "benign renal tumor",
          "benign renal tumour",
          "benign tumor of kidney",
          "benign tumor of the kidney",
          "benign tumour of kidney",
          "benign tumour of the kidney",
          "kidney benign neoplasm",
          "renal and ureteral tumour",
          "renal neoplasm, benign",
          "renal tumor, benign"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A non-metastasizing neoplasm that arises from the kidney. Representative examples include cystic nephroma, metanephric adenoma, oncocytoma, and urothelial papilloma of the renal pelvis."
      },
      "child_count": 24,
      "reference_id": "MONDO:0002513"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4584,
      "label": "kidney benign neoplasm"
    }
  ]
}