{
  "id": 20492,
  "label": "malignant tumor of neck",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0021310",
  "properties": {
    "xrefs": [
      "MEDGEN:155434",
      "NCIT:C4940",
      "SCTID:363489000",
      "UMLS:C0746787"
    ],
    "synonyms": [
      "cancer of neck",
      "cancer of the neck",
      "malignant neck neoplasm",
      "malignant neck tumor",
      "malignant neck tumour",
      "malignant neoplasm of neck",
      "malignant neoplasm of the neck",
      "malignant tumor of the neck",
      "malignant tumour of the neck",
      "neck cancer"
    ],
    "definition": "A cancer that involves the neck."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 7266,
      "label": "head and neck cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6733,
        7231
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:11934",
          "EFO:0006859",
          "MEDGEN:78920",
          "NCIT:C4013",
          "UMLS:C0278996"
        ],
        "synonyms": [
          "head and neck neoplasm",
          "head and neck tumors",
          "head and neck tumours",
          "head/neck neoplasm",
          "tumour of head and neck",
          "cancer of craniocervical region",
          "cancer of head and neck",
          "cancer of the head and neck",
          "craniocervical region cancer",
          "head and neck cancer",
          "head and neck malignant neoplasia",
          "malignant craniocervical region neoplasm",
          "malignant head and neck neoplasm",
          "malignant head and neck tumor",
          "malignant head and neck tumour",
          "malignant neoplasm of craniocervical region",
          "malignant neoplasm of head and neck",
          "malignant neoplasm of the head and neck",
          "malignant tumor of head and neck",
          "malignant tumor of the head and neck",
          "malignant tumour of head and neck",
          "malignant tumour of the head and neck"
        ],
        "definition": "A primary or metastatic malignant neoplasm affecting the head and neck. Representative examples include oral cavity squamous cell carcinoma, laryngeal squamous cell carcinoma, and salivary gland carcinoma."
      },
      "child_count": 32,
      "reference_id": "MONDO:0005627"
    },
    {
      "id": 20519,
      "label": "neoplasm of neck",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7231
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICD9:239.89",
          "MEDGEN:10279",
          "NCIT:C3260",
          "SCTID:126635000",
          "UMLS:C0027533"
        ],
        "synonyms": [
          "neck neoplasm",
          "neck neoplasm (disease)",
          "neck neoplasms (Including All pharyngeal related neoplasms)",
          "neck tumor",
          "neck tumour",
          "neoplasm of neck",
          "neoplasm of the neck",
          "tumor of neck",
          "tumor of the neck",
          "tumour of neck",
          "tumour of the neck"
        ],
        "definition": "A neoplasm (disease) that involves the neck."
      },
      "child_count": 4,
      "reference_id": "MONDO:0021351"
    }
  ],
  "children": [
    {
      "id": 7172,
      "label": "pharynx cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        2875,
        4587,
        20028,
        20455,
        20492
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060119",
          "EFO:0005577",
          "MEDGEN:57554",
          "MESH:D010610",
          "NCIT:C7545",
          "UMLS:C0153405"
        ],
        "synonyms": [
          "pharynx neoplasm",
          "cancer of chordate pharynx",
          "cancer of pharynx",
          "chordate pharynx cancer",
          "malignant chordate pharynx neoplasm",
          "malignant neoplasm of chordate pharynx",
          "malignant neoplasm of pharynx",
          "malignant pharyngeal neoplasm",
          "malignant pharyngeal tumor",
          "malignant pharyngeal tumour",
          "malignant pharynx neoplasm",
          "malignant pharynx tumor",
          "malignant pharynx tumour",
          "malignant tumor of pharynx",
          "malignant tumor of the pharynx",
          "malignant tumour of pharynx",
          "malignant tumour of the pharynx",
          "pharynx cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A primary or metastatic malignant neoplasm that affects the pharynx."
      },
      "child_count": 25,
      "reference_id": "MONDO:0005517"
    }
  ],
  "roots": [
    {
      "id": 7266,
      "label": "head and neck cancer"
    },
    {
      "id": 20519,
      "label": "neoplasm of neck"
    }
  ]
}