{
  "id": 20443,
  "label": "ear neoplasm",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0021233",
  "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."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 5,
  "parents": [
    {
      "id": 7231,
      "label": "head and neck neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6798
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0005950",
          "ICD9:239.89",
          "MEDGEN:6728",
          "NCIT:C3077",
          "ONCOTREE:HEADNECK",
          "SCTID:255055008",
          "UMLS:C0018671"
        ],
        "synonyms": [
          "craniocervical region neoplasm",
          "craniocervical region neoplasm (disease)",
          "craniocervical region tumor",
          "craniocervical region tumour",
          "head and neck neoplasm",
          "head and neck neoplasm (excluding central nervous system)",
          "head and neck tumor",
          "head and neck tumour",
          "neoplasm of craniocervical region",
          "neoplasm of head and neck",
          "neoplasm of the head and neck",
          "tumor of craniocervical region",
          "tumor of head and neck",
          "tumor of the head and neck",
          "tumour of craniocervical region",
          "tumour of head and neck",
          "tumour of the head and neck"
        ],
        "definition": "A benign or malignant neoplasm that affects the anatomic structures of the head and neck region. Representative examples of benign neoplasms include salivary gland pleomorphic adenoma and nasal cavity papilloma. Representative examples of malignant neoplasms include oral cavity squamous cell carcinoma, laryngeal squamous cell carcinoma, and salivary gland carcinoma."
      },
      "child_count": 37,
      "reference_id": "MONDO:0005586"
    },
    {
      "id": 20423,
      "label": "disorder of ear",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        21538
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICD9:388.8",
          "ICD9:388.9",
          "MEDGEN:3946",
          "NCIT:C26757",
          "SCTID:25906001",
          "UMLS:C0013447"
        ],
        "synonyms": [
          "Ear disease",
          "Ear disorder",
          "disease of ear",
          "disease or disorder of ear",
          "disorder of ear",
          "ear disease",
          "ear disease or disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A disease that involves the ear."
      },
      "child_count": 6,
      "reference_id": "MONDO:0021205"
    }
  ],
  "children": [
    {
      "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": 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"
    },
    {
      "id": 20527,
      "label": "neoplasm of middle ear",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5217,
        20443
      ],
      "type_id": 0,
      "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."
      },
      "child_count": 8,
      "reference_id": "MONDO:0021366"
    },
    {
      "id": 20595,
      "label": "benign neoplasm of ear",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3038,
        20443
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:138081",
          "NCIT:C8417",
          "SCTID:255181009",
          "UMLS:C0347354"
        ],
        "synonyms": [
          "aural neoplasms, benign",
          "benign Ear neoplasm",
          "benign Ear tumor",
          "benign Ear tumour",
          "benign neoplasm of the Ear",
          "benign tumor of Ear",
          "benign tumor of the Ear",
          "benign tumour of Ear",
          "benign tumour of the Ear",
          "ear benign neoplasm"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A benign neoplasm that involves the ear."
      },
      "child_count": 6,
      "reference_id": "MONDO:0021474"
    },
    {
      "id": 21352,
      "label": "inner ear neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4547,
        20443
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:268582",
          "NCIT:C39784",
          "UMLS:C1512779"
        ],
        "synonyms": [
          "inner Ear neoplasm",
          "internal Ear neoplasm",
          "internal ear neoplasm",
          "internal ear neoplasm (disease)",
          "internal ear tumor",
          "internal ear tumour",
          "neoplasm of internal ear",
          "tumor of internal ear",
          "tumour of internal ear"
        ],
        "categories": [
          {
            "ref": "MONDO:0002409",
            "name": "auditory system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A rare neoplasm that arises from the inner ear. Representative examples include lipoma and acoustic schwannoma."
      },
      "child_count": 8,
      "reference_id": "MONDO:0024320"
    }
  ],
  "roots": [
    {
      "id": 7231,
      "label": "head and neck neoplasm"
    },
    {
      "id": 20423,
      "label": "disorder of ear"
    }
  ]
}