{
  "id": 3628,
  "label": "tracheal cancer",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0001407",
  "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"
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 3,
  "parents": [
    {
      "id": 2875,
      "label": "respiratory system cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6733,
        6815
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0050615",
          "ICD10CM:C34",
          "ICD9:165.8",
          "ICD9:165.9",
          "MEDGEN:756863",
          "NCIT:C4571",
          "SCTID:449096009",
          "UMLS:C3164456",
          "icd11.foundation:401100796"
        ],
        "synonyms": [
          "cancer of respiratory system",
          "malignant neoplasm of respiratory system",
          "malignant respiratory system neoplasm",
          "respiratory system cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "A malignant neoplasm involving the respiratory system"
      },
      "child_count": 18,
      "reference_id": "MONDO:0000376"
    },
    {
      "id": 20428,
      "label": "trachea neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4630,
        20056
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:1001437",
          "GTR:AN0481062",
          "GTR:AN0505660",
          "HP:0100551",
          "MEDGEN:21602",
          "MESH:D014134",
          "NCIT:C3419",
          "UMLS:C0040582"
        ],
        "synonyms": [
          "neoplasm of the trachea",
          "neoplasm of trachea",
          "trachea neoplasm (disease)",
          "trachea tumor",
          "trachea tumour",
          "tracheal neoplasm",
          "tracheal tumor",
          "tracheal tumour",
          "tumor of the trachea",
          "tumor of trachea",
          "tumour of the trachea",
          "tumour of trachea"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "A neoplasm (disease) that involves the trachea."
      },
      "child_count": 4,
      "reference_id": "MONDO:0021210"
    }
  ],
  "children": [
    {
      "id": 3638,
      "label": "tracheal lymphoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        3628,
        6792
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:12001",
          "GARD:0022941",
          "MEDGEN:277825",
          "NCIT:C6248",
          "UMLS:C1336773"
        ],
        "synonyms": [
          "lymphoma of the trachea",
          "lymphoma of trachea",
          "primary tracheal lymphoma",
          "trachea lymphoma",
          "tracheal lymphoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          },
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "A rare lymphoma that arises from the trachea. Signs and symptoms include dyspnea, cough, wheezing, and stridor."
      },
      "child_count": 0,
      "reference_id": "MONDO:0001417"
    },
    {
      "id": 3639,
      "label": "trachea sarcoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        3628,
        18239
      ],
      "type_id": 0,
      "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."
      },
      "child_count": 0,
      "reference_id": "MONDO:0001418"
    },
    {
      "id": 5144,
      "label": "trachea carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3628,
        6734
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4876",
          "EFO:1000599",
          "MEDGEN:315650",
          "NCIT:C9347",
          "UMLS:C1744708"
        ],
        "synonyms": [
          "cancer of trachea",
          "trachea cancer",
          "cancer of the trachea",
          "carcinoma of the trachea",
          "carcinoma of trachea",
          "trachea carcinoma",
          "tracheal carcinoma",
          "Pancoast's tumour"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "A carcinoma that arises from epithelial cells of the trachea."
      },
      "child_count": 6,
      "reference_id": "MONDO:0003184"
    }
  ],
  "roots": [
    {
      "id": 2875,
      "label": "respiratory system cancer"
    },
    {
      "id": 20428,
      "label": "trachea neoplasm"
    }
  ]
}