{
  "id": 25674,
  "label": "primary pulmonary vein stenosis",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0957433",
  "properties": {
    "xrefs": [
      "GARD:0026829",
      "MEDGEN:539576",
      "Orphanet:642071",
      "UMLS:C0265915"
    ],
    "categories": [
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      }
    ]
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 19777,
      "label": "congenital anomaly of the great arteries",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        19327
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0019556",
          "MEDGEN:798768",
          "MedDRA:10061080",
          "Orphanet:98724",
          "UMLS:C0948632"
        ],
        "synonyms": [
          "congenital aorta, aortic arch or pulmonary arteries anomaly"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ]
      },
      "child_count": 15,
      "reference_id": "MONDO:0020292"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 19777,
      "label": "congenital anomaly of the great arteries"
    }
  ]
}