{
  "id": 7949,
  "label": "submandibular gland adenoid cystic carcinoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0006436",
  "properties": {
    "xrefs": [
      "EFO:1000555",
      "GARD:0024412",
      "MEDGEN:277773",
      "NCIT:C5935",
      "SCTID:423189008",
      "UMLS:C1336522"
    ],
    "synonyms": [
      "adenoid cystic carcinoma of submandibular gland",
      "adenoid cystic carcinoma of the submandibular gland",
      "submandibular gland adenoid cystic carcinoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      },
      {
        "ref": "MONDO:0006858",
        "name": "mouth disorder"
      }
    ],
    "definition": "An aggressive carcinoma that arises from the submandibular gland. It is characterized by the presence of malignant epithelial and myoepithelial cells forming cribriform, tubular, and solid patterns. It usually presents as a slow growing mass. Patients develop pain because of the tendency of these carcinomas to invade perineural tissues."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 6500,
      "label": "submandibular gland cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7827,
        20453
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:9173",
          "GARD:0027705",
          "ICD10CM:C08.0",
          "ICD9:142.1",
          "MEDGEN:57782",
          "NCIT:C3526",
          "NCIT:C8396",
          "SCTID:363380002",
          "UMLS:C0153360"
        ],
        "synonyms": [
          "cancer of submandibular gland",
          "malignant neoplasm of submandibular gland",
          "malignant neoplasm of submaxillary gland",
          "malignant submandibular gland neoplasm",
          "malignant tumor of submandibular gland",
          "malignant tumor of the submandibular gland",
          "malignant tumour of submandibular gland",
          "malignant tumour of the submandibular gland",
          "submandibular gland cancer",
          "carcinoma of submandibular gland",
          "carcinoma of the submandibular gland",
          "submandibular gland carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "A malignant neoplasm involving the submandibular gland."
      },
      "child_count": 6,
      "reference_id": "MONDO:0004724"
    },
    {
      "id": 23547,
      "label": "major salivary gland adenoid cystic carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5139,
        7827
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0025941",
          "MEDGEN:235286",
          "NCIT:C5905",
          "UMLS:C1334548"
        ],
        "synonyms": [
          "adenoid cystic carcinoma of major salivary gland",
          "adenoid cystic carcinoma of the major salivary gland",
          "major salivary gland adenoid cystic cancer",
          "major salivary gland adenoid cystic carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "An aggressive carcinoma that arises from the major salivary glands. It is characterized by the presence of malignant epithelial and myoepithelial cells forming cribriform, tubular, and solid patterns. It usually presents as a slow growing mass. Patients develop pain because of the tendency of these carcinomas to invade perineural tissues."
      },
      "child_count": 6,
      "reference_id": "MONDO:0045063"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 6500,
      "label": "submandibular gland cancer"
    },
    {
      "id": 23547,
      "label": "major salivary gland adenoid cystic carcinoma"
    }
  ]
}