{
  "id": 5473,
  "label": "external ear cancer",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0003574",
  "properties": {
    "xrefs": [
      "DOID:5665",
      "MEDGEN:91157",
      "NCIT:C4653",
      "SCTID:277156006",
      "UMLS:C0349576"
    ],
    "synonyms": [
      "cancer of external ear",
      "external ear cancer",
      "malignant external Ear neoplasm",
      "malignant external Ear tumor",
      "malignant external Ear tumour",
      "malignant external ear neoplasm",
      "malignant neoplasm of external Ear",
      "malignant neoplasm of external ear",
      "malignant neoplasm of the external Ear",
      "malignant neoplasm of the external ear",
      "malignant tumor of external Ear",
      "malignant tumor of the external Ear",
      "malignant tumour of external Ear",
      "malignant tumour of the external Ear"
    ],
    "categories": [
      {
        "ref": "MONDO:0002409",
        "name": "auditory system disorder"
      },
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      },
      {
        "ref": "MONDO:0024623",
        "name": "otorhinolaryngologic disease"
      }
    ],
    "definition": "A malignant neoplasm involving the external ear."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 5218,
      "label": "malignant ear neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3050,
        7266,
        20443
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5101",
          "MEDGEN:418247",
          "MESH:D004428",
          "NCIT:C9337",
          "SCTID:443648003",
          "UMLS:C2350059"
        ],
        "synonyms": [
          "cancer of ear",
          "ear cancer",
          "malignant Ear neoplasm",
          "malignant Ear tumor",
          "malignant Ear tumour",
          "malignant ear neoplasm",
          "malignant neoplasm of Ear",
          "malignant neoplasm of ear",
          "malignant neoplasm of the Ear",
          "malignant tumor of Ear",
          "malignant tumor of ear",
          "malignant tumor of the Ear",
          "malignant tumour of Ear",
          "malignant tumour of ear",
          "malignant tumour of the Ear",
          "auricular cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A malignant neoplasm that affects the ear. Representative examples include ceruminous adenocarcinoma and squamous cell carcinoma of the external ear and adenocarcinoma of the middle ear."
      },
      "child_count": 9,
      "reference_id": "MONDO:0003277"
    },
    {
      "id": 6332,
      "label": "auditory system cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3050,
        4499
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:833"
        ],
        "synonyms": [
          "auditory system cancer",
          "cancer of auditory system",
          "malignant auditory system neoplasm",
          "malignant neoplasm of auditory system"
        ],
        "categories": [
          {
            "ref": "MONDO:0002409",
            "name": "auditory system disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A malignant neoplasm involving the auditory system"
      },
      "child_count": 8,
      "reference_id": "MONDO:0004532"
    },
    {
      "id": 20445,
      "label": "external ear neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4807,
        20443
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:87606",
          "NCIT:C4652",
          "SCTID:277155005",
          "UMLS:C0349575"
        ],
        "synonyms": [
          "external Ear tumor",
          "external Ear tumour",
          "external ear neoplasm (disease)",
          "external ear tumor",
          "external ear tumour",
          "neoplasm of external Ear",
          "neoplasm of external ear",
          "neoplasm of the external Ear",
          "tumor of external Ear",
          "tumor of external ear",
          "tumor of the external Ear",
          "tumour of external Ear",
          "tumour of external ear",
          "tumour of the external Ear"
        ],
        "categories": [
          {
            "ref": "MONDO:0002409",
            "name": "auditory system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A neoplasm (disease) that involves the external ear."
      },
      "child_count": 6,
      "reference_id": "MONDO:0021235"
    }
  ],
  "children": [
    {
      "id": 4949,
      "label": "external ear carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4185,
        5473
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4288",
          "MEDGEN:272600",
          "NCIT:C6081",
          "UMLS:C1333492"
        ],
        "synonyms": [
          "carcinoma of external Ear",
          "carcinoma of external ear",
          "carcinoma of the external Ear",
          "carcinoma of the external ear",
          "external Ear carcinoma",
          "external ear carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002409",
            "name": "auditory system disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A carcinoma that arises from epithelial cells of the external ear"
      },
      "child_count": 6,
      "reference_id": "MONDO:0002944"
    }
  ],
  "roots": [
    {
      "id": 5218,
      "label": "malignant ear neoplasm"
    },
    {
      "id": 6332,
      "label": "auditory system cancer"
    },
    {
      "id": 20445,
      "label": "external ear neoplasm"
    }
  ]
}