{
  "id": 6013,
  "label": "nephrogenic adenoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004191",
  "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."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "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": [
    {
      "id": 6012,
      "label": "nephrogenic adenoma of urinary bladder",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        2883,
        6013
      ],
      "type_id": 0,
      "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."
      },
      "child_count": 0,
      "reference_id": "MONDO:0004190"
    },
    {
      "id": 6270,
      "label": "nephrogenic adenoma of the urethra",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6000,
        6013
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:8109",
          "MEDGEN:277847",
          "NCIT:C7416",
          "UMLS:C1336889"
        ],
        "synonyms": [
          "nephrogenic adenoma of urethra",
          "urethra nephrogenic adenoma",
          "urethral nephrogenic adenoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A metaplastic lesion of the urothelium found in the urethra. 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."
      },
      "child_count": 0,
      "reference_id": "MONDO:0004464"
    }
  ],
  "roots": [
    {
      "id": 4584,
      "label": "kidney benign neoplasm"
    }
  ]
}