{
  "id": 4723,
  "label": "adult fibrosarcoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0002676",
  "properties": {
    "xrefs": [
      "DOID:3516",
      "GARD:0023209",
      "MEDGEN:75840",
      "NANDO:2200060",
      "NCIT:C7809",
      "UMLS:C0278595"
    ],
    "synonyms": [
      "fibrosarcoma",
      "adult fibrosarcoma",
      "adult fibrosarcoma (disease)",
      "fibrosarcoma (disease) of adults"
    ],
    "categories": [
      {
        "ref": "MONDO:0003900",
        "name": "connective tissue disorder"
      }
    ],
    "definition": "A malignant mesenchymal neoplasm composed of fibroblasts. It is characterized by collagen production and a herringbone architectural pattern. It is more commonly seen in middle-aged and older adults. It usually affects the deep soft tissues of extremities, trunk, head and neck. Adult fibrosarcomas may recur and metastasize to the lungs and bones."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4724,
      "label": "conventional fibrosarcoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6886
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3517",
          "GARD:0023210",
          "MEDGEN:232393",
          "NCIT:C9429",
          "UMLS:C1333156"
        ],
        "synonyms": [
          "classic fibrosarcoma",
          "classical fibrosarcoma",
          "conventional fibrosarcoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ],
        "definition": "A malignant mesenchymal neoplasm composed of fibroblasts, and characterized by collagen production and usually a herringbone architectural pattern."
      },
      "child_count": 2,
      "reference_id": "MONDO:0002677"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4724,
      "label": "conventional fibrosarcoma"
    }
  ]
}