{
  "id": 19680,
  "label": "Kienbock disease",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0019967",
  "properties": {
    "xrefs": [
      "GARD:0009690",
      "MEDGEN:44028",
      "MedDRA:10064242",
      "NORD:1332",
      "Orphanet:97332",
      "UMLS:C0022682"
    ],
    "synonyms": [
      "Kienböck Disease",
      "Lunatomalacia",
      "Osteochondrosis of the lunate bone",
      "aseptic necrosis of the lunate bone",
      "osteochondritis of the lunate bone",
      "Kienbock's disease",
      "bilateral Kienbock's disease"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      }
    ],
    "definition": "Kienbock disease is a rare bone disorder of unknown etiology characterized clinically by osteonecrosis of the carpal lunate, eventually leading to collapse of the lunate bone impacting wrist function."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 18460,
      "label": "osteochondrosis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7060
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:8125",
          "GARD:0012704",
          "ICD10CM:M42",
          "ICD9:732.6",
          "MEDGEN:18216",
          "MESH:D055034",
          "NCIT:C34879",
          "Orphanet:399319",
          "SCTID:19579005",
          "UMLS:C0029429",
          "icd11.foundation:1446309782"
        ],
        "synonyms": [
          "osteochondrosis not specified as adult or juvenile, of unspecified site",
          "osteochondritis",
          "osteochondritis juvenilis"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "A condition that is characterized by defective bone growth that affects the growth centers of bone."
      },
      "child_count": 11,
      "reference_id": "MONDO:0018381"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 18460,
      "label": "osteochondrosis"
    }
  ]
}