{
  "id": 17756,
  "label": "congenital pseudoarthrosis of the ulna",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0017466",
  "properties": {
    "xrefs": [
      "GARD:0021207",
      "MEDGEN:1843296",
      "Orphanet:295026",
      "UMLS:C5679937"
    ],
    "synonyms": [
      "congenital pseudarthrosis of the ulna"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      }
    ]
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 16340,
      "label": "congenital pseudoarthrosis of the limbs",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5714,
        18362
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0020015",
          "MEDGEN:1680202",
          "MESH:C535762",
          "Orphanet:157808",
          "UMLS:C5190522"
        ],
        "synonyms": [
          "congenital pseudarthrosis of the limbs",
          "congenital pseudoarthrosis"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ]
      },
      "child_count": 10,
      "reference_id": "MONDO:0015525"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 16340,
      "label": "congenital pseudoarthrosis of the limbs"
    }
  ]
}