{
  "id": 8374,
  "label": "renal artery obstruction",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0006945",
  "properties": {
    "xrefs": [
      "DOID:2972",
      "EFO:1001150",
      "MEDGEN:48406",
      "MESH:D012078",
      "UMLS:C0035066"
    ],
    "categories": [
      {
        "ref": "MONDO:0002118",
        "name": "urinary system disorder"
      },
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      }
    ],
    "definition": "Narrowing or occlusion of the renal artery or arteries. It is due usually to atherosclerosis; fibromuscular dysplasia; thrombosis; embolism, or external pressure. The reduced renal perfusion can lead to renovascular hypertension (hypertension, renovascular)."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4399,
      "label": "renal artery disease",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6948,
        7210
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2388",
          "ICD9:593.81",
          "MEDGEN:768693",
          "NCIT:C101254",
          "SCTID:16934004",
          "UMLS:C3640053"
        ],
        "synonyms": [
          "vascular disorder of kidney"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          },
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "A disease involving the renal artery."
      },
      "child_count": 6,
      "reference_id": "MONDO:0002286"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4399,
      "label": "renal artery disease"
    }
  ]
}