{
  "id": 6012,
  "label": "nephrogenic adenoma of urinary bladder",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004190",
  "properties": {
    "xrefs": [
      "DOID:7333",
      "MEDGEN:234976",
      "NCIT:C7415",
      "UMLS:C1336892"
    ],
    "synonyms": [
      "nephrogenic adenoma of the urinary bladder",
      "urinary bladder nephrogenic adenoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0002118",
        "name": "urinary system disorder"
      }
    ],
    "definition": "A metaplastic lesion of the urothelium found in the urinary bladder. It is characterized by the presence of aggregates of cuboidal or hobnail cells and represents a reaction of the urothelium to injury caused by instrumentation, surgery or calculi."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 2883,
      "label": "bladder benign neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6002,
        6728
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0050623",
          "ICD10CM:D30.3",
          "ICD9:223.3",
          "MEDGEN:57811",
          "NCIT:C3618",
          "SCTID:91992005",
          "UMLS:C0154017",
          "icd11.foundation:750827946"
        ],
        "synonyms": [
          "benign bladder neoplasm",
          "benign bladder tumor",
          "benign bladder tumour",
          "benign neoplasm of bladder",
          "benign neoplasm of the bladder",
          "benign neoplasm of the urinary bladder",
          "benign neoplasm of urinary bladder",
          "benign tumor of bladder",
          "benign tumor of the bladder",
          "benign tumor of the urinary bladder",
          "benign tumor of urinary bladder",
          "benign tumour of bladder",
          "benign tumour of the bladder",
          "benign tumour of the urinary bladder",
          "benign tumour of urinary bladder",
          "benign urinary bladder neoplasm",
          "benign urinary bladder tumor",
          "benign urinary bladder tumour",
          "urinary bladder benign neoplasm"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A benign abnormal growth of the cells that comprise the bladder."
      },
      "child_count": 8,
      "reference_id": "MONDO:0000384"
    },
    {
      "id": 6013,
      "label": "nephrogenic adenoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4584
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:7334",
          "MEDGEN:452429",
          "NCIT:C7413",
          "UMLS:C0334039"
        ],
        "synonyms": [
          "nephrogenic adenoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "So-called nephrogenic adenoma is a distinct metaplastic lesion of the urothelium characterized by aggregates of cuboidal or hobnail cells. These cells line thin papillary fronds on the surface or form tubular structures within the lamina propria."
      },
      "child_count": 2,
      "reference_id": "MONDO:0004191"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 2883,
      "label": "bladder benign neoplasm"
    },
    {
      "id": 6013,
      "label": "nephrogenic adenoma"
    }
  ]
}