{
  "id": 18411,
  "label": "X-linked osteoporosis with fractures",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0018315",
  "properties": {
    "xrefs": [
      "GARD:0017614",
      "MEDGEN:1674557",
      "Orphanet:391330",
      "UMLS:C5190610"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      }
    ]
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 6992,
      "label": "osteoporosis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3153,
        24803,
        25070
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:11476",
          "EFO:0003882",
          "ICD10CM:M81",
          "ICD9:733.0",
          "ICD9:733.00",
          "ICD9:733.09",
          "MEDGEN:14535",
          "MESH:D010024",
          "NCIT:C3298",
          "OMIM:166710",
          "SCTID:64859006",
          "UMLS:C0029456",
          "icd11.foundation:2113001430"
        ],
        "synonyms": [
          "bone mineral density variation QTL, osteoporosis",
          "osteoporosis, postmenopausal",
          "osteoporosis, postmenopausal, susceptibility",
          "osteoporosis, susceptibility to",
          "fracture, hip, susceptibility to",
          "osteoporosis, involutional"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "A condition of reduced bone mass, with decreased cortical thickness and a decrease in the number and size of the trabeculae of cancellous bone (but normal chemical composition), resulting in increased fracture incidence. Osteoporosis is classified as primary (Type 1, postmenopausal osteoporosis; Type 2, age-associated osteoporosis; and idiopathic, which can affect juveniles, premenopausal women, and middle-aged men) and secondary osteoporosis (which results from an identifiable cause of bone mass loss)."
      },
      "child_count": 21,
      "reference_id": "MONDO:0005298"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 6992,
      "label": "osteoporosis"
    }
  ]
}