{
  "id": 20527,
  "label": "neoplasm of middle ear",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0021366",
  "properties": {
    "xrefs": [
      "ICD9:239.89",
      "MEDGEN:87509",
      "NCIT:C4412",
      "SCTID:127006003",
      "UMLS:C0345617"
    ],
    "synonyms": [
      "middle Ear neoplasm",
      "middle Ear tumor",
      "middle Ear tumour",
      "middle ear neoplasm",
      "middle ear neoplasm (disease)",
      "middle ear tumor",
      "middle ear tumour",
      "neoplasm of middle ear",
      "neoplasm of the middle Ear",
      "tumor of middle Ear",
      "tumor of middle ear",
      "tumor of the middle Ear",
      "tumour of middle Ear",
      "tumour of middle ear",
      "tumour of the middle Ear"
    ],
    "categories": [
      {
        "ref": "MONDO:0002409",
        "name": "auditory system disorder"
      },
      {
        "ref": "MONDO:0024623",
        "name": "otorhinolaryngologic disease"
      }
    ],
    "definition": "A neoplasm (disease) that involves the middle ear."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 4,
  "parents": [
    {
      "id": 5217,
      "label": "middle ear disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4499,
        20423
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5100",
          "ICD10CM:H65-H75",
          "MEDGEN:124401",
          "NCIT:C27065",
          "SCTID:68996008",
          "UMLS:C0271428"
        ],
        "synonyms": [
          "disease of middle ear",
          "disease or disorder of middle ear",
          "disorder of middle ear",
          "middle Ear disorder",
          "middle ear disease",
          "middle ear disease or disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0002409",
            "name": "auditory system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A disease involving the middle ear."
      },
      "child_count": 12,
      "reference_id": "MONDO:0003276"
    },
    {
      "id": 20443,
      "label": "ear neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7231,
        20423
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:4431",
          "NCIT:C3000",
          "UMLS:C0013449"
        ],
        "synonyms": [
          "Ear neoplasms",
          "Ear tumor",
          "Ear tumour",
          "ear neoplasm (disease)",
          "ear tumor",
          "ear tumour",
          "neoplasm of Ear",
          "neoplasm of ear",
          "neoplasm of the Ear",
          "tumor of Ear",
          "tumor of ear",
          "tumor of the Ear",
          "tumour of Ear",
          "tumour of ear",
          "tumour of the Ear"
        ],
        "categories": [
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A neoplasm (disease) that involves the ear."
      },
      "child_count": 10,
      "reference_id": "MONDO:0021233"
    }
  ],
  "children": [
    {
      "id": 5216,
      "label": "middle ear cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5218,
        6332,
        20527
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5099",
          "ICD10CM:C30.1",
          "MEDGEN:99218",
          "NCIT:C4765",
          "SCTID:363359008",
          "UMLS:C0496788"
        ],
        "synonyms": [
          "tumor of the middle ear",
          "tumour of the middle ear",
          "cancer of middle ear",
          "malignant middle Ear tumor",
          "malignant middle Ear tumour",
          "malignant middle ear neoplasm",
          "malignant neoplasm of middle ear",
          "malignant neoplasm of the middle Ear",
          "malignant tumor of middle Ear",
          "malignant tumor of the middle Ear",
          "malignant tumour of middle Ear",
          "malignant tumour of the middle Ear",
          "middle ear cancer"
        ],
        "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 middle ear"
      },
      "child_count": 3,
      "reference_id": "MONDO:0003275"
    },
    {
      "id": 6045,
      "label": "polyp of middle ear",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6807,
        20527
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:7439",
          "ICD10CM:H74.4",
          "MEDGEN:124403",
          "NCIT:C6933",
          "SCTID:73103007",
          "UMLS:C0271466",
          "icd11.foundation:116272899"
        ],
        "synonyms": [
          "middle Ear polyp",
          "middle ear polyp",
          "polyp of the middle ear"
        ],
        "categories": [
          {
            "ref": "MONDO:0002409",
            "name": "auditory system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A benign polypoid growth in the middle ear."
      },
      "child_count": 0,
      "reference_id": "MONDO:0004223"
    },
    {
      "id": 16045,
      "label": "middle ear neuroendocrine tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        19314,
        20527
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0019759",
          "MEDGEN:931137",
          "Orphanet:100084",
          "SCTID:717918002",
          "UMLS:C4305468",
          "icd11.foundation:1437498002"
        ],
        "synonyms": [
          "middle ear NET",
          "middle ear neuroendocrine neoplasm",
          "middle ear neuroendocrine tumor",
          "middle ear neuroendocrine tumor, well differentiated, low or intermediate grade",
          "neuroendocrine neoplasm of middle ear",
          "neuroendocrine tumor of middle ear",
          "neuroendocrine tumour of middle ear"
        ],
        "categories": [
          {
            "ref": "MONDO:0002409",
            "name": "auditory system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A neuroendocrine neoplasm that involves the middle ear."
      },
      "child_count": 2,
      "reference_id": "MONDO:0015071"
    },
    {
      "id": 20603,
      "label": "benign neoplasm of middle ear",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20527,
        20595
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICD9:212.0",
          "MEDGEN:91121",
          "NCIT:C4602",
          "SCTID:92218002",
          "UMLS:C0347213",
          "icd11.foundation:1119231856"
        ],
        "synonyms": [
          "benign middle Ear neoplasm",
          "benign middle Ear tumor",
          "benign middle Ear tumour",
          "benign neoplasm of the middle Ear",
          "benign tumor of middle Ear",
          "benign tumor of the middle Ear",
          "benign tumour of middle Ear",
          "benign tumour of the middle Ear",
          "middle ear benign neoplasm"
        ],
        "categories": [
          {
            "ref": "MONDO:0002409",
            "name": "auditory system disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A benign neoplasm that involves the middle ear."
      },
      "child_count": 2,
      "reference_id": "MONDO:0021482"
    }
  ],
  "roots": [
    {
      "id": 5217,
      "label": "middle ear disorder"
    },
    {
      "id": 20443,
      "label": "ear neoplasm"
    }
  ]
}