{
  "id": 23935,
  "label": "pregnancy associated osteoporosis",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0100194",
  "properties": {
    "xrefs": [
      "GARD:0026077"
    ],
    "synonyms": [
      "pregnancy and lactation-associated osteoporosis"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      }
    ],
    "definition": "A severe early presentation of osteoporosis in which young women experience low trauma or spontaneous fractures, most commonly vertebral fractures, during late pregnancy or lactation."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "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"
    },
    {
      "id": 21520,
      "label": "pregnancy disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        24401
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0009682",
          "MEDGEN:56248",
          "MESH:D011248",
          "NCIT:C35169",
          "SCTID:173300003",
          "UMLS:C0151864"
        ],
        "synonyms": [
          "complication of pregnancy or childbirth",
          "disorder of pregnancy",
          "disorder of pregnancy, childbirth, or puerperium",
          "pregnancy disease",
          "pregnancy disorder",
          "Complications, pregnancy",
          "complication, pregnancy",
          "pregnancy complication"
        ],
        "definition": "A disorder that is related to pregnancy. Representative examples include ectopic pregnancy, toxemia of pregnancy, and gestational trophoblastic tumor."
      },
      "child_count": 29,
      "reference_id": "MONDO:0024575"
    }
  ],
  "children": [
    {
      "id": 25695,
      "label": "idiopathic pregnancy-associated osteoporosis",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        23935
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0026850",
          "MEDGEN:1843391",
          "Orphanet:647823",
          "UMLS:C5782297"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0957481"
    }
  ],
  "roots": [
    {
      "id": 6992,
      "label": "osteoporosis"
    },
    {
      "id": 21520,
      "label": "pregnancy disorder"
    }
  ]
}