{
  "id": 23502,
  "label": "vertebral disorder",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0045002",
  "properties": {
    "xrefs": [
      "MEDGEN:747221",
      "SCTID:430886005",
      "UMLS:C2316319"
    ],
    "synonyms": [
      "disease of vertebra",
      "disease or disorder of vertebra",
      "disorder of vertebra",
      "vertebra disease",
      "vertebra disease or disorder"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      }
    ],
    "definition": "A disease or disorder that involves the vertebra."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 3,
  "parents": [
    {
      "id": 3140,
      "label": "vertebral column disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6893
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060564",
          "ICD9:724.9",
          "MEDGEN:52455",
          "MESH:D013122",
          "SCTID:699699005",
          "UMLS:C0037933",
          "icd11.foundation:1989556002"
        ],
        "synonyms": [
          "disease of spine",
          "disease of vertebral column",
          "disease or disorder of vertebral column",
          "disorder of vertebral column",
          "vertebral column disease",
          "vertebral column disease or disorder",
          "spinal disease"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "A disease involving the vertebral column."
      },
      "child_count": 15,
      "reference_id": "MONDO:0000812"
    }
  ],
  "children": [
    {
      "id": 5796,
      "label": "spondylitis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20399,
        23502
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:6590",
          "ICD9:720.8",
          "ICD9:720.89",
          "MEDGEN:11560",
          "MESH:D013166",
          "NCIT:C116779",
          "SCTID:84172003",
          "UMLS:C0038012"
        ],
        "synonyms": [
          "inflammation of vertebra",
          "vertebra inflammation"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "The inflammation of a vertebra."
      },
      "child_count": 6,
      "reference_id": "MONDO:0003937"
    },
    {
      "id": 5799,
      "label": "Kummell disease",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6822,
        7060,
        23502
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:6603",
          "GARD:0023745",
          "ICD10CM:M48.3",
          "ICD9:721.7",
          "MEDGEN:508880",
          "SCTID:111232005",
          "UMLS:C0152088"
        ],
        "synonyms": [
          "Kummell's disease",
          "avascular necrosis of a vertebral body",
          "bony vertebral centrum osteonecrosis",
          "osteonecrosis of bony vertebral centrum",
          "traumatic spondylopathy"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0005046",
            "name": "immune system disorder"
          }
        ],
        "definition": "A disease that presents as vertebral osteonecrosis typically affecting a thoracic vertebra with compression deformity, intravertebral vacuum cleft, and exaggerated kyphosis weeks to months after a minor traumatic injury."
      },
      "child_count": 0,
      "reference_id": "MONDO:0003940"
    },
    {
      "id": 7193,
      "label": "spondylolysis",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        3152,
        23502
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2300",
          "EFO:0005649",
          "HP:0003304",
          "ICD10CM:M43.0",
          "MEDGEN:21294",
          "MESH:D013169",
          "NCIT:C35034",
          "SCTID:240221008",
          "UMLS:C0038018",
          "icd11.foundation:790009325"
        ],
        "synonyms": [
          "spondylolysis",
          "spondylolysis (disease)"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "A defect in the pars interarticularis of a vertebral bone."
      },
      "child_count": 0,
      "reference_id": "MONDO:0005541"
    }
  ],
  "roots": [
    {
      "id": 3140,
      "label": "vertebral column disorder"
    }
  ]
}