{
  "id": 3639,
  "label": "trachea sarcoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0001418",
  "properties": {
    "xrefs": [
      "DOID:12002",
      "GARD:0022942",
      "MEDGEN:237016",
      "NCIT:C6050",
      "UMLS:C1336774"
    ],
    "synonyms": [
      "sarcoma of the trachea",
      "sarcoma of trachea",
      "trachea sarcoma",
      "tracheal sarcoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0005087",
        "name": "respiratory system disorder"
      }
    ],
    "definition": "A rare malignant soft tissue neoplasm that arises from the trachea."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 3628,
      "label": "tracheal cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        2875,
        20428
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:11920",
          "ICD10CM:C33",
          "ICD9:162.0",
          "MEDGEN:102274",
          "NCIT:C9346",
          "SCTID:363432004",
          "UMLS:C0153489",
          "icd11.foundation:1630573405"
        ],
        "synonyms": [
          "tracheal neoplasm",
          "Ca trachea",
          "cancer of trachea",
          "malignant neoplasm of the trachea",
          "malignant neoplasm of trachea",
          "malignant trachea neoplasm",
          "malignant trachea tumor",
          "malignant trachea tumour",
          "malignant tracheal neoplasm",
          "malignant tracheal tumor",
          "malignant tracheal tumour",
          "malignant tumor of the trachea",
          "malignant tumor of trachea",
          "malignant tumour of the trachea",
          "malignant tumour of trachea",
          "trachea cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "A malignant neoplasm involving the trachea"
      },
      "child_count": 6,
      "reference_id": "MONDO:0001407"
    },
    {
      "id": 18239,
      "label": "soft tissue sarcoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6816,
        21548
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0070663",
          "EFO:1001968",
          "GARD:0004898",
          "MEDGEN:1642116",
          "NCIT:C9306",
          "NORD:1953",
          "Orphanet:3394",
          "SCTID:424952003",
          "UMLS:C4551687"
        ],
        "synonyms": [
          "malignant soft tissue tumor",
          "malignant soft tissue tumour",
          "connective tissue sarcoma",
          "malignant mesenchymal tumor",
          "malignant mesenchymal tumour",
          "non-Rhabdo. soft tissue sarcoma",
          "sarcoma of soft tissue",
          "sarcoma of the soft tissue",
          "soft part sarcoma",
          "soft tissue sarcoma"
        ],
        "definition": "A malignant neoplasm arising from muscle tissue, adipose tissue, blood vessels, fibrous tissue, or other supportive tissues excluding the bones."
      },
      "child_count": 92,
      "reference_id": "MONDO:0018078"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 3628,
      "label": "tracheal cancer"
    },
    {
      "id": 18239,
      "label": "soft tissue sarcoma"
    }
  ]
}