{
  "id": 3213,
  "label": "cerebral artery occlusion",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0000944",
  "properties": {
    "xrefs": [
      "DOID:10127",
      "ICD9:434",
      "ICD9:434.9",
      "ICD9:434.90",
      "ICD9:434.91",
      "MEDGEN:507994",
      "SCTID:20059004",
      "UMLS:C0028790"
    ],
    "categories": [
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      },
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ]
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 20083,
      "label": "arterial occlusion",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        2933,
        20082
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:78117",
          "NCIT:C35318",
          "UMLS:C0264995"
        ],
        "synonyms": [
          "arterial obstruction",
          "arterial occlusion"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Complete closure of the normally patent lumen of the blood vessels which carry blood away from the heart."
      },
      "child_count": 8,
      "reference_id": "MONDO:0020673"
    },
    {
      "id": 29247,
      "label": "cerebral artery stenosis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        12183
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:760198",
          "UMLS:C1504438"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A cerebrovascular disorder characterized by an abnormal narrowing of a cerebral artery."
      },
      "child_count": 1,
      "reference_id": "MONDO:1040016"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 20083,
      "label": "arterial occlusion"
    },
    {
      "id": 29247,
      "label": "cerebral artery stenosis"
    }
  ]
}