{
  "id": 9465,
  "label": "osteomas of mandible",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0008154",
  "properties": {
    "xrefs": [
      "GARD:0024604",
      "MEDGEN:318953",
      "MESH:C563485",
      "OMIM:166400",
      "UMLS:C1833733"
    ],
    "synonyms": [
      "osteomas of mandible"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      },
      {
        "ref": "MONDO:0003900",
        "name": "connective tissue disorder"
      },
      {
        "ref": "MONDO:0006858",
        "name": "mouth disorder"
      }
    ]
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 6888,
      "label": "osteoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3036
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0002423",
          "GARD:0024158",
          "HP:0100246",
          "ICDO:9180/0",
          "MEDGEN:18220",
          "MESH:D010016",
          "NCIT:C3296",
          "SCTID:302858007",
          "UMLS:C0029440"
        ],
        "synonyms": [
          "osteoma",
          "osteoma (disease)",
          "osteoma, benign"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ],
        "definition": "A benign, well-circumscribed, bone-forming neoplasm predominantly composed of lamellar bone. It usually arises from the calvarial, facial, or jaw bones. It is usually asymptomatic but it may cause local swelling or obstruction of the paranasal sinuses. Asymptomatic cases have an indolent clinical course."
      },
      "child_count": 1,
      "reference_id": "MONDO:0005166"
    },
    {
      "id": 20640,
      "label": "benign neoplasm of lower jaw bone",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3036,
        20677
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0025329",
          "ICD10CM:D16.5",
          "ICD9:213.1",
          "MEDGEN:2572",
          "NCIT:C34417",
          "SCTID:92208007",
          "UMLS:C0004994"
        ],
        "synonyms": [
          "bone of lower jaw benign neoplasm"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "A benign neoplasm that involves the bone of lower jaw."
      },
      "child_count": 2,
      "reference_id": "MONDO:0021522"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 6888,
      "label": "osteoma"
    },
    {
      "id": 20640,
      "label": "benign neoplasm of lower jaw bone"
    }
  ]
}