{
  "id": 5267,
  "label": "ureteral obstruction",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0003329",
  "properties": {
    "xrefs": [
      "DOID:5199",
      "HP:0006000",
      "ICD9:593.4",
      "MEDGEN:12012",
      "MESH:D014517",
      "SCTID:20018005",
      "UMLS:C0041956"
    ],
    "synonyms": [
      "ureteral obstruction",
      "ureteral obstruction (disease)"
    ],
    "categories": [
      {
        "ref": "MONDO:0002118",
        "name": "urinary system disorder"
      }
    ],
    "definition": "Blockage in any part of the ureter causing obstruction of urine flow from the kidney to the urinary bladder. The obstruction may be congenital, acquired, unilateral, bilateral, complete, partial, acute, or chronic. Depending on the degree and duration of the obstruction, clinical features vary greatly such as hydronephrosis and obstructive nephropathy."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4098,
      "label": "ureteral disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4253
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1426",
          "MEDGEN:98018",
          "MESH:D014515",
          "NCIT:C27148",
          "SCTID:128073008",
          "UMLS:C0403608"
        ],
        "synonyms": [
          "disease of ureter",
          "disease or disorder of ureter",
          "disorder of ureter",
          "ureter disease",
          "ureter disease or disorder",
          "ureter disorder",
          "ureteric disease",
          "ureteric disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A non-neoplastic or neoplastic disorder affecting the ureter."
      },
      "child_count": 8,
      "reference_id": "MONDO:0001926"
    },
    {
      "id": 5268,
      "label": "urinary tract obstruction",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4253
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5200",
          "EFO:0009571",
          "ICD9:599.6",
          "ICD9:599.60",
          "MEDGEN:64247",
          "NANDO:2200178",
          "NCIT:C3675",
          "SCTID:7163005",
          "UMLS:C0178879"
        ],
        "synonyms": [
          "obstructive uropathy",
          "urinary obstruction"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "Blockage of the normal flow of contents of the urinary tract."
      },
      "child_count": 2,
      "reference_id": "MONDO:0003330"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4098,
      "label": "ureteral disorder"
    },
    {
      "id": 5268,
      "label": "urinary tract obstruction"
    }
  ]
}